4920392868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{12637}}^1$

素因数の和:13172

約数の個数: 48

約数和(自身を含む): 11669019264

約数和(自身を除く): 6748626396

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 457, 852, 914, 1371, 1828, 2742, 5484, 12637, 25274, 32447, 37911, 50548, 64894, 75822, 97341, 129788, 151644, 194682, 389364, 897227, 1794454, 2691681, 3588908, 5383362, 5775109, 10766724, 11550218, 17325327, 23100436, 34650654, 69301308, 410032739, 820065478, 1230098217, 1640130956, 2460196434, 4920392868]

約数ペア:

[(1, 4920392868), (2, 2460196434), (3, 1640130956), (4, 1230098217), (6, 820065478), (12, 410032739), (71, 69301308), (142, 34650654), (213, 23100436), (284, 17325327), (426, 11550218), (457, 10766724), (852, 5775109), (914, 5383362), (1371, 3588908), (1828, 2691681), (2742, 1794454), (5484, 897227), (12637, 389364), (25274, 194682), (32447, 151644), (37911, 129788), (50548, 97341), (64894, 75822)]